duke@1: /**
duke@1:  * @test  /nodynamiccopyright/
duke@1:  * @bug 4986256
jjg@611:  * @compile/ref=FallThrough.noLint.out                             -XDrawDiagnostics FallThrough.java
jjg@611:  * @compile/ref=FallThrough.lintAll.out         -Xlint:all,-path   -XDrawDiagnostics FallThrough.java
jjg@611:  * @compile/ref=FallThrough.lintFallThrough.out -Xlint:fallthrough -XDrawDiagnostics FallThrough.java
duke@1:  */
duke@1: 
duke@1: // control: this class should generate a warning
duke@1: class FallThrough
duke@1: {
duke@1:     int m1(int i) {
duke@1:         switch (i) {
duke@1:         case 1: i++; case 2: i++;
duke@1:         }
duke@1:         return i;
duke@1:     }
duke@1: }
duke@1: 
duke@1: // tests: the warnings that would otherwise be generated should all be suppressed
duke@1: @SuppressWarnings("fallthrough")
duke@1: class FallThrough1
duke@1: {
duke@1:     int m1(int i) {
duke@1:         switch (i) {
duke@1:         case 1: i++; case 2: i++;
duke@1:         }
duke@1:         return i;
duke@1:     }
duke@1: }
duke@1: 
duke@1: class FallThrough2
duke@1: {
duke@1:     @SuppressWarnings("fallthrough")
duke@1:     class Bar {
duke@1:         int m1(int i) {
duke@1:             switch (i) {
duke@1:             case 1: i++; case 2: i++;
duke@1:             }
duke@1:             return i;
duke@1:         }
duke@1:     }
duke@1: 
duke@1:     @SuppressWarnings("fallthrough")
duke@1:     void m2(int i) {
duke@1:         switch (i) {
duke@1:         case 1: i++; case 2: i++;
duke@1:         }
duke@1:     }
duke@1: 
duke@1: 
duke@1:     @SuppressWarnings("fallthrough")
duke@1:     static int x = new FallThrough2() {
duke@1:             int m1(int i) {
duke@1:                 switch (i) {
duke@1:                 case 1: i++; case 2: i++;
duke@1:                 }
duke@1:                 return i;
duke@1:             }
duke@1:         }.m1(0);
duke@1: 
duke@1: }